The weather observed at BOSTON, MA (KBOS) at 06:54 PM EST was: The skies were cloudy. Temperature: 31F ( -1C) Dewpoint: 23F ( -5C) Relative Humidity: 72% Winds from the S (190 degs) at 3 mph. Pressure: 1003.6 millibars. Altimeter:29.64 inches of mercury. The prevailing visibility was 10 miles. The maximum temperature in the past 6 hours was 31F. The minimum temperature in the past 6 hours was 28F. There has been 0.00 inches of precipitation in the past 6 hours.